Session 1: Part 1 Grade Practice Test Questions TOC | Lumos Learning

Session 1: Part 1 Question & Answer Key Resources Grade 8 Mathematics - SkillBuilder + MAP Rehearsal

Grade 8 Mathematics - SkillBuilder + MAP Rehearsal Session 1: Part 1

         Get Full Access to Grade 8 Mathematics - SkillBuilder + MAP Rehearsal

Currently, you have limited access to Grade 8 Mathematics - SkillBuilder + MAP Rehearsal. The Full Program includes,

Buy Practice Resources
Lumos online Step Up Program is designed to Improve student Achievement in the Grade   Assessment Click Here To Learn MoreOnline Program

GO BACK

A music store is offering a special on CDs. The cost is $20.00 for the first CD and $10.00 for each additional CD purchased.

Which of the following functions represents the total amount in dollars of your purchase where x is the number of CDs purchased?